public void Test_GetCompleted_ReturnIfCourseIsCompleted() { //Arrange Course testCourse1 = new Course("English", "ENGL120"); testCourse1.Save(); Course testCourse2 = new Course("Math", "MATH101"); testCourse2.Save(); Student testStudent = new Student("Britton", "2010-09-01"); testStudent.Save(); //Act testStudent.Add(testCourse1.GetId()); testStudent.Add(testCourse2.GetId()); int result = testStudent.GetCompleted(testCourse1.GetId()); int expected = 0; //Assert Assert.Equal(expected, result); }